baber/WOPTO huggingface dataset:
Patent JP-H096881-A (JP)
Title: Neural network
Inventor: OGAWA TOSHIYUKI
IPC: G06G7/60
Filed: 1995-06-15
Abstract: PURPOSE: To obtain recognition capability which is high in learning, recognition, and estimation by applying genetic algorithm of information processing to a structured setting method for input layer unit of pattern recognition and estimation. CONSTITUTION: When various set value such as a learning pattern and a tutor pattern are inputted to an input device 5, the respective patterns are stored in a working memory 2 through an input control part 3. The respective input values are inputted to the neural network 1, where a coupling coefficient is updated by performing learning on the basis of the learning pattern, tutor pattern, and various set values in the work memory 2 through a genetic algorithm control part 7 and a genetic group 8. The coupling coefficient is stored in the neural network 1 and the learning is outputted to and displayed on a device 6 through an output control part 4. When an input pattern is inputted, it is stored in the working memory 2 as mentioned above, the neutral network 1 performs recognition or value estimation, and the result is outputted to and displayed on the device 6.
Patent JP-H0459875-A (JP)
Title: Composition colored with natural coloring matter
Inventor: OKADA JIYUNYA
IPC: C09B67/32
Filed: 1990-06-29
Abstract: PURPOSE:To provide the title stable composition causing no discoloration under neutral to alkaline conditions, so designed that a cationic natural coloring matter is bound, with an ionic bond, to a solid carrier having ion exchange capability. CONSTITUTION:The objective composition wherein a cationic natural coloring matter (pref. anthocyanin- or betalain-based coloring matter) is bound, with an ionic bond, to a solid carrier having ion exchange capability (pref. lamellar clay mineral bindable to cation or polysaccharide having acid group).
Patent JP-S6151388-A (JP)
Title: Thermal transfer sheet
Inventor: MIZOBUCHI AKIRA
IPC: B41M5/44
Filed: 1984-08-20
Abstract: PURPOSE:To obtain a thermal transfer sheet imparting high quality printing even to transfer paper inferior to surface smoothness, by providing an ink support layer to the heat-meltable ink layer provided to a base film. CONSTITUTION:An ink support layer is provided on the heat-meltable ink layer provided to a base film. The heat-meltable ink layer is prepared by compounding carbon black with EVA, paraffin wax or carnauba wax. As the coating amount of the heat-meltable ink layer, a thickness of 3-8mum is proper in order to stably perform high quality printing. As the material of the ink support layer, one selected from plastics having a m.p. range of 40-150 deg.C and film forming capacity so that it is melted under heating by a thermal head and can apply ink supporting function to transfer paper. Concretely, polycaprolactum, polyamide, polystyrene and an acrylic resin are proper. It is recommended that extender pig ment is added to the ink support layer and the particle size of the extender pigment is unsuitable if too large and desirably 5mum or less in average.
Patent JP-H0340933-A (JP)
Title: Glass composition for substrate
Inventor: CHIBA JIRO
IPC: C03C3/087
Filed: 1989-07-06
Abstract: PURPOSE:To obtain the composition having small heat deformation and in which the thermal expansion coefficient of insulating paste and that of a sealing frit are matched by blending specified ratios of SiO2, Al2O3, CaO, MgO+CaO+ SrO+BaO, LiO+Na2O+O and ZrO2. CONSTITUTION:The glass composition is constituted of, by weight, 55 to 65% SiO2, 5 to 15% Al2O3, 3 to 12% CaO, 17 to 25% MgO+ CaO+SrO+BaO, 6 to 12% Li2O+Na2O+K2O, 0.5 to 6% ZrO2, 0.5% SO3+ As2O3+Sb2O3, 0 to 3% SnO2+TiO2 and 0 to 5% La2O3. In the above glass composition, alkali components are reduced compared to conventional soda lime glass, and the composition for a glass substrate having moreover suppressed alkali migration and improved function of chemical durability can be obtd.
Patent JP-S6066344-A (JP)
Title: Optical disc
Inventor: MIURA YUUZOU
IPC: G11B7/253
Filed: 1983-09-21
Abstract: PURPOSE:To obtain an optical disc having high faithfulness at the time of transfer and completely prevented from the damage of a substrate at the time of molding by constituting the substrate of the optical disc with a glass substrate having 40kg/mm.<2> or more bending strength. CONSTITUTION:The optical disc is obtained by using the glass substrate as a supporting body, a forming liquid molding resin to curable by the action of irradiated rays and transferring a rough pattern corresponding to recording information by a reproducing metal mold. Consequently, the glass substrate having 40kg/mm.<2> or more bending force is used as the supporting body. Since heat resistance is increased, the optical disc superior in the faithfulness of transfer of the glass substrate having a fine and routh pattern and completely prevented from the damage of the substrate at the time of molding can be obtained.
Patent JP-S6064920-A (JP)
Title: Solid solution preparation of carmofur
Inventor: NAKANO SADAHIRO
IPC: A61K31/505
Filed: 1983-09-21
Abstract: PURPOSE:To produce a solid solution preparation of carmofur, soluble rapidly in the stomach, absorbed through the upper duodenum in high efficiency, and having high bioavailability, by converting carmofur (an anti-malignant tumor agent) to a solid solution with a water-soluble polymer. CONSTITUTION:Carmofur (1-hexylcarbamoyl-5-fluorouracil) is mixed with a water- soluble polymer (e.g. PVP, MC, CMC, etc.), and dissolved completely in an organic solvent (e.g. methanol, ethanol, etc.). The solvent is evaporated by vacuum distillation, and the residue is dried under reduced pressure to obtain the objective solid solution preparation. Although carmofur has low rate of dissolution, and is unstable at the middle or lower part of the small intestine having neutral nature, the preparation can be dissolved rapidly under acidic condition in the stomach, and absorbed through the upper duodenum. Accordingly, the absorbability and the bioavailability of the carmofur can be improved.
Patent JP-H0921245-A (JP)
Title: Pool facility with picture device
Inventor: TANIGUCHI MORITAKA
IPC: G03B21/56
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To give increased presence feeling to swimmers and observers by projecting, on a screen, a picture from a projection display device on the outside of a pool which is provided with transparent wall surfaces and generating bubbles and jets according to the image. SOLUTION: A picture on a projection unit 22 is projected on a screen 21. Also a pool container is made transparent so that a picture on the screen 21 can be enjoyed from swimmers 16 and observers 14 through the transparent plate 1 of the pool container. Then a bubble generator and a jet generator are provided on a flowing water pool, the direction of jet generating port is varied according to the image, and bubbles are generated. In addition, a filter or a lenticular sheet is overlapped on the transparent plate 1. With this constitution, both the swimmers 16 and observers 14 in and outside a pool can enjoy the presence feeling image at the same time. The filter and lenticular sheet are used to make unclear the outside profile of a projection type display device from the observers 14 so as to make clear the image.
Patent JP-H0222478-A (JP)
Title: Method and apparatus for chemically treating pole plate for alkali storage battery
Inventor: NOMURA TETSUO
IPC: C23C22/77
Filed: 1988-07-12
Abstract: PURPOSE:To carry out uniform chemical treatment of a beltlike long-sized pole plate for alkali storage batteries by passing the plate through a chemical treating soln. so that the plate confronts dummy pole plates and by moving the dummy pole plates to the right or left with a controller so as to keep the normal confronting state when the meandering of the beltlike pole plate is detected. CONSTITUTION:A long-sized beltlike pole plate 2 for alkali storage batteries is introduced downward into a chemical treating soln. (a) in a chemical treating vessel 1, inverted by an inverting guide roll 4 and moved upward. In the soln. (a), the plate 2 is chemically treated by passing between dummy pole plates 5 arranged on both sides of the plate 2. When the plate 2 meanders and confronts the plates 5 abnormally, one of position detectors 8 is covered with the protruding edge of the plate 2. A signal from the covered detector 8 is inputted into a controller 10 and arms 6 holding the plates 5 are moved in the horizontal direction by a hydraulic cylinder 13a and a cylinder rod 13b in accordance with the output of the controller 10 so that the plate 2 confronts the plates 5 normally. The entire surface of the long-sized beltlike pole plate is uniformly and satisfactorily subjected to chemical treatment.
Patent JP-H0338356-A (JP)
Title: Varying method of resolution in laser printer
Inventor: SUZUKI KOICHI
IPC: G03G15/04
Filed: 1989-07-05
Abstract: PURPOSE:To print with the printing quality corresponding to the resolution of an input data by changing the outputting number of dots per one pixel of said input data in accordance with the resolution of said input data. CONSTITUTION:When the resolution of an input data is 240DPI, one pixel of a printed image is expressed by the pattern of 5X5 dots. When the information of the 240DPI resolution is developed to an output buffer 16, the information of the output buffer 16 is output one line by one line as a laser modulating signal through an output interface 18, thereby modulating the strength of outputs of a semiconductor laser in a laser unit. The outputting timing at this occasion is controlled by an address controller 20. Since the information corresponding to the input data is developed in the output buffer 16 as an information of five lines, the optical scanning is conducted five times to print one line of the input data. Thus, one line of the input data is written by the optical scanning of five lines. This process is repeated per every one line of the input data. The resolution of the printed image can be adjusted in accordance with the resolution of the input data.
Patent JP-H0222977-A (JP)
Title: Video signal recording and reproducing device
Inventor: TABUCHI TOSHIAKI
IPC: H04N5/92
Filed: 1988-07-12
Abstract: PURPOSE:To attain the miniaturization and t//he low cost of a device by using a line memory to compress a video signal when it is recorded and to extend when it is reproduced as an auxiliary memory, and enabling non-segment recording to be performed without accumulating an entire picture in the memory. CONSTITUTION:The line memory(RAM)11 to accumulate the video signal transiently is prepared, and data is written on the RAM11 at write speed fSC1, and the data stored in the RAM11 is read out at read-in speed fSC2 at the time of recording the data on a tape, then, is recorded on the tape by a signal shown in figure (c). At this time, by using the RAM11 to compress the video signal when it is recorded and to extend when it is reproduced is used as the auxiliary memory, the non-segment recording can be performed by realizing OMEGA winding to wind the tape extending over almost on a rotary drum. In such a way, it is possible to attain the miniaturization and the low cost of the whole of the device.
Patent JP-S5875384-A (JP)
Title: Television receiver
Inventor: OKADA TAKAFUMI
IPC: H04N5/58
Filed: 1981-10-29
Abstract: PURPOSE:To regenerate the pictures in a highly faithful way in case the external light exists, by providing a variable compensating circuit and a volume to the circuit of a TV picture receiver and controlling the input/output characteristics of the variable compensating circuit with the voltage given from the volume. CONSTITUTION:The composite color video signals of NTSC, for example, are extracted out of a signal source 11 and then supplied to a variable compensating circuit 12 which can vary its input/output characteristics. At the same time, the voltage given from a volume 13 is supplied on the circuit 12 to control the input/output characteristics. Here the input/output of the circuit are set so that the value of gamma is changed in response to the voltage from the volume 13. The signals supplied from the circuit 12 are supplied to a YC separating circuit 14. Then the separated luminance signals Y and chroma signals C are supplied to Y and C processing circuits 15 and 16 respectively. The signals from the circuits 15 and 16 are supplied to a matrix circuit 17, and produced three color signals are supplied to a picture tube 18. Thus the pictures of high quality are regenerated.
Patent JP-H1123363-A (JP)
Title: Sound source separating apparatus with automatic frequency analyzing function
Inventor: MAE HIROYUKI
IPC: G01H3/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a frequency analysis result of a sound source or vibration source separated at a measurement spot in a short time by adding an apparatus for storing data necessary for the frequency analysis inside an apparatus and automatically analyzing a frequency by a control apparatus. SOLUTION: A count of frequencies and a frequency band necessary for a control apparatus 6 are preliminarily set, whereby a necessary frequency band information is designated for a contribution rate-analyzing apparatus 4 and a signal information stored in a memory apparatus 5 is sent to the contribution rate-analyzing apparatus 4. The contribution rate-analyzing apparatus 4 analyzes a contribution rate at each sensor 2a-2c at the designated frequency band from an information signal of noises or vibrations of the apparatus 1 obtained at the sensor 2a-2c and a noise signal obtained by a microphone 3 at an evaluation point.  After the analysis, the control apparatus 6 designates a next necessary frequency band to the contribution rate- analyzing apparatus 4, sends the signal stored in the memory apparatus 5 to the analyzing apparatus 4, and analyzes the contribution rate of each sensor 2a-2c at the designated frequency band again. The process is repeated for a count of necessary frequency bands, when the frequency analysis is completed.
Patent JP-H0461442-A (JP)
Title: Gate array circuit for multiplex/demultiplex processing
Inventor: UCHIDA YOSHINORI
IPC: H03M9/00
Filed: 1990-06-28
Abstract: PURPOSE:To reduce the occupied area and power consumption of an integrated circuit by selecting either of two bit units (2 bits and 8 bits) and using the selected unit for the bit unit of multiplex/demultiplex processing. CONSTITUTION:A counter 31 depending on a circuit controlled by a switching gate 32 uses a multiplex address counter or a demultiplex CH address counter while selecting either of two bit units, i.e., 2 bits and 8 bits. With the switching gate 32 set to ON, since a 2-bit function at the post-stage of the counter 31 is stopped, the counter 31 has a count function by 2 counts, and with the switching gate 32 set to OFF, the counter 31 has a count function by 8 counts. Thus, the occupied area of the element is small and the power consumption is decreased.
Patent JP-S56138776-A (JP)
Title: Electrophotographic copier
Inventor: KUMAGAI JIYUNICHI
IPC: G03G15/00
Filed: 1980-12-09
Abstract: PURPOSE:To improve driving efficiency for a photoreceptor by providing the photoreceptor which is grasped by a pair of flanges pivotally supported freely rotatively to the body of a copying machine, and providing a driven part which receives rotative driving force from a driving source to the flange. CONSTITUTION:A pair of flanges 41, 42 pivotally supported freely rotatively to the body 1 of a copying machine are provided to said body, and a cylindrical photoreceptor 4 grasped between these flanges 41, 42 is provided. A driven gear 25 for receiving the rotative driving force from a motor which is driving source is provided to either of the flanges 41, 42, so that the photoreceptor is driven and rotated by this. The photoreceptor 4 is supported easily and surely with less number of parts, and the driving efficiency for the photoreceptor is improved, whereby the good image quality is obtained.
Patent JP-H0461400-A (JP)
Title: Component data preparation method of printed wiring board
Inventor: IWASAKI YUTAKA
IPC: H05K13/02
Filed: 1990-06-29
Abstract: PURPOSE:To check for easily the configuration of a terminal mounted section of a component on a monitor screen by displaying simultaneously the configuration of said terminal mounted section around a component indicated and building up data which indicates said component and data which indicates said terminal mounted section. CONSTITUTION:Coordinate data input from I/O under the control of CPU forms a line drawing on the screen of VRAM and once stored. Further under control of VDP, the data is displayed on the screen of CRT 15. As for the displayed graphic, the graphic displayed by CRT 15 is rewritten by rewriting VRAM graphic data, using mouse input or the like. In addition to shape patterns of a component, the configuration of a terminal mounted section of the component can be displayed on the monitor screen simultaneously. It is also possible to obtain desired component data by building up the shape data of this component and the configuration data of the terminal mounted section. A resistor number is attached to each graphic pattern of various kinds of components so that it may be stored in a magnetic disk device 13.
Patent JP-S6234349-A (JP)
Title: Magnetic recording/reproducing device
Inventor: NAGAHARA SHINICHI
IPC: G11B15/52
Filed: 1985-08-07
Abstract: PURPOSE:To record and reproduce a cue signal of each area of one inclined track by recording a CTL signal corresponding to a position of a rotary head, on a track parallel to a running direction of a magnetic tape, and also dividing a section between the CTL signals into plural areas. CONSTITUTION:When a switch 14 is switched to a CTL signal generating circuit 11 side, the CTL signal generating circuit 11 generates a CTL signal consisting of a pulse of once per one field is generated in accordance with the position of a rotary head. This signal is supplied to a fixed head through an adding circuit 12 and a recording circuit 13, and recorded on a cue track on a magnetic tape. On the other hand, when the CTL signal is inputted to a cue signal generating circuit 15, the cue signal generating circuit 15 divides a section between the CTL signal and the CTL signal into plural sections at every prescribed interval, outputs a cue signal in accordance with the first channel through the fourth channel from the next section of the CTL signal, and records the cue signal on the magnetic tape.
Patent JP-2001005739-A (JP)
Title: Method and device for specifying fault position of data path
Inventor: HIRAKAWA YUSUKE
IPC: G06F13/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To narrow down a device where a fatal fault such as a breakdown occurs to a device constituting a data path in such a case. SOLUTION: If a fault occurs to the data path, a signal is lost or varied where the fault has occurred. A storage control device and a storage device do not receive the signal or receives the varied signal to recognize the fault of the data path (step 300) and sends a recovery instruction for the data path (step 310). The storage control device monitors the recovery instruction for the data path (steps 320 to 350), specifies a position where a fault possibly has occurred from the issue position of the recovery instruction for the data path if a fault recovering process does not end normally even in a certain time later (step 360), and informs a service engineer of the position (step 370). The service engineer checks the position that the storage system specifies and replaces the faulty part (step 380).
Patent JP-H0836524-A (JP)
Title: Flash memory
Inventor: BABA TSUNEO
IPC: G11C16/06
Filed: 1994-07-26
Abstract: PURPOSE:To convert a block address of BIOSROM specifications without providing any additional circuit and to improve the rewriting speed by optionally changing a memory block selected to a block selection address. CONSTITUTION:When the block address is specified and an erasure instruction is issued, specified memory blocks 2a-2m enter erasing operation. At this time, EWR control circuits 3a-3m confirm the erasure, so the signals of the address, data input and output, etc., are disconnected from the memory blocks 2a-2m in the erasing operation. When the block address, which is specified at this time, the same block address as the memory blocks 2a-2m in the erasing operation, a block address decoder 6 issues no normal address decoding signal, but an address decoding signal for selecting an auxiliary memory block. Then, the address of the memory blocks 2a-2m which are erased first and the address of the auxiliary memory block where data are written later are replaced with each other.
Patent JP-S6329568-A (JP)
Title: Semiconductor stacking device
Inventor: YAMAMOTO YASUHIRO
IPC: H01L23/34
Filed: 1986-07-22
Abstract: PURPOSE:To enhance the reliability in operation of the title device as well as to manufacture it at low cost by a method wherein output terminals, consisting of the material same as the electrode of a semiconductor element, is interposed between the semiconductor element and cooling fins. CONSTITUTION:Output terminals 21 and 22 made of copper are interposed between a semiconductor element 1 and cooling fins 5 and 6, and the terminals 21 and 22 are positioned on the side of the semiconductor element 1, and also the cooling fins are positioned on the side of press-plates 3 and 4. In the semiconductor stacking device constituted as above, the two cooling fins 5 and 6 are positioned outside a current path. Accordingly, a current is permitted to flow only on the semiconductor element 1 between both output terminals 21 and 22. At this time, the heat generated by the semiconductor element 1 is dissipated from the cooling fins 5 and 6 through the intermediary of the output terminals 21 and 22. As a result, no phenomenon of electrolytic corrosion is generated on the cooling fins, the deterioration in characteristics of the semiconductor element can be prevented, and the reliability in operation of the device can also be enhanced.
Patent JP-H0844094-A (JP)
Title: Supporting body for electrophotographic photoreceptor
Inventor: SAKATA KATSUJI
IPC: G03G5/10
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a supporting body for an electrophotographic photoreceptor hardly causing copy picture defect by specifying a chlorine content incorporated in a surface of the supporting body. CONSTITUTION:The chlorine content incorporated in the surface of the supporting body is set in <=5(ppm). Usually, in a producing stage of an aluminum product, the surface of the molten metal is covered by using a flux containing the chlorine in its melting stage. Moreover, in a removing stage of a hydrogen presenting in the molten metal and having possibility of causing bubble after solidification, a bubbling of chlorine-containing gas or an operation charging chlorine-containing solid or powder are executed usually. Then, in each stage, the chlorine content incorporated in the surface of the aluminum supporting body is set in <=5ppm by not using a gas or solid, etc., containing the chlorine. And, the chlorine remaining in the molten metal becomes mainly to the compd. of metal such as Al and Mg to float on the surface, and the chlorine content can be reduced in <=5ppm by allowing the molten metal to stand still for at least 1hr after treatment.